
| His Grace William CAVENDISH, 4th Duke of Devonshire, KG, PC | |
| B: | 8 May 1720 |
| D: | 2 Oct 1764 |
| Rt. Hon. Lady Charlotte Elizabeth BOYLE, Marchioness of Hartington, 6th Baroness Clifford | |
| B: | 27 Oct 1731 |
| D: | 8 Dec 1754 |
| His Grace William CAVENDISH, 3rd Duke of Devonshire, KG, PC | |
| B: | 26 Sep 1698 |
| D: | 5 Dec 1755 |
![]() | Catherine HOSKINS, Duchess of Devonshire |
| Catherine HOSKINS, Duchess of Devonshire | |
| B: | 1700 |
| M: | 27 Mar 1718 |
| D: | 1777 |
| His Grace William CAVENDISH, 2nd Duke of Devonshire KG, PC | |
| B: | 1672 |
| D: | 4 Jun 1729 |
![]() | Hon. Rachel RUSSELL |
| Hon. Rachel RUSSELL | |
| B: | 1674 |
| M: | 21 Jun 1688 |
| D: | 1725 |
![]() | Lady Mary BUTLER |
| Lady Mary BUTLER | |
| B: | 1646 |
| D: | 1710 |
| His Grace William CAVENDISH, 1st Duke of Devonshire KG PC FRS | |
| B: | 25 Jan 1640 |
| D: | 18 Aug 1707 |